3. Press and release w or x to scroll up or down
the list.
• To select a folder, press and hold w when
the folder is highlighted.
• To go back further in the folder list, press
and hold
x .
c (End): Press to reject an incoming call, or end a
current call.
b g (Mute / Voice Recognition): Press to silence
the vehicle speakers only. Press again to turn the
sound on.
For vehicles with OnStar
®
or Bluetooth systems
press and hold
b g for longer than two seconds to
interact with those systems. See OnStar
®
System
on page 2-31 and Bluetooth
®
on page 3-67 for more
information.
Radio Reception
Frequency interference and static can occur during
normal radio reception if items such as cell phone
chargers, vehicle convenience accessories, and external
electronic devices are plugged into the accessory
power outlet. If there is interference or static, unplug
the item from the accessory power outlet.
AM
The range for most AM stations is greater than for
FM, especially at night. The longer range can cause
station frequencies to interfere with each other.
For better radio reception, most AM radio stations boost
the power levels during the day, and then reduce
these levels during the night. Static can also occur when
things like storms and power lines interfere with radio
reception. When this happens, try reducing the treble on
the radio.
FM Stereo
FM signals only reach about 10 to 40 miles
(16 to 65 km). Although the radio has a built-in electronic
circuit that automatically works to reduce interference,
some static can occur, especially around tall buildings or
hills, causing the sound to fade in and out.
XM™ Satellite Radio Service
XM Satellite Radio Service gives digital radio reception
from coast-to-coast in the 48 contiguous United States,
and in Canada. Just as with FM, tall buildings or hills can
interfere with satellite radio signals, causing the sound to
fade in and out. In addition, traveling or standing under
heavy foliage, bridges, garages, or tunnels may cause
loss of the XM signal for a period of time.
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